Now that max channels and primitive matrices are properly validated, there is
no need to be paranoid that random data will be overwritten.
As a bonus this makes matrix_coeff 16-byte aligned between matrices.

Originally committed as revision 18651 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18650 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18649 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18648 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18647 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18646 to svn://svn.ffmpeg.org/ffmpeg/trunk

strspn().

Originally committed as revision 18645 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18644 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18643 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18642 to svn://svn.ffmpeg.org/ffmpeg/trunk

found by CSA.

Originally committed as revision 18641 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18640 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18639 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18638 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18637 to svn://svn.ffmpeg.org/ffmpeg/trunk

unscaled convertions).
This, like gray16 converts down to 8bit, which is a big FIXME & patch welcome,
we should preserve more bits.

Originally committed as revision 29217 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 18636 to svn://svn.ffmpeg.org/ffmpeg/trunk

useable for other 16bit formats once we support them.

Originally committed as revision 29216 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 29215 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

simpify checks.

Originally committed as revision 29214 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 29213 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 29212 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 18635 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18634 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18633 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18632 to svn://svn.ffmpeg.org/ffmpeg/trunk

the time of codec initialization.

Originally committed as revision 18631 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18630 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes memleak and should fix issue791.

Originally committed as revision 18629 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18628 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18627 to svn://svn.ffmpeg.org/ffmpeg/trunk

Based on a patch by Maksym Veremeyenko verem DOT m1stereo AT tv

Originally committed as revision 18626 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18625 to svn://svn.ffmpeg.org/ffmpeg/trunk

This should fix a regression.

Originally committed as revision 18624 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18623 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18622 to svn://svn.ffmpeg.org/ffmpeg/trunk

output audio stream.

Originally committed as revision 18621 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavformat/asfdec.c:995: warning: unused variable ‘gsize’

Originally committed as revision 18620 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18618 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18617 to svn://svn.ffmpeg.org/ffmpeg/trunk